design temperature rise

简明释义

设计温度上升

英英释义

例句

1.In HVAC systems, the design temperature rise 设计温升 is crucial for determining the efficiency of the unit.

在暖通空调系统中，设计温升 design temperature rise对于确定设备的效率至关重要。

2.During the testing phase, the design temperature rise 设计温升 was monitored closely to identify any potential issues.

在测试阶段，设计温升 design temperature rise被密切监测以识别潜在问题。

3.The manufacturer specified a design temperature rise 设计温升 of 30 degrees Celsius for optimal performance.

制造商规定了最佳性能的设计温升 design temperature rise为30摄氏度。

4.The engineer calculated the design temperature rise 设计温升 to ensure the system could handle the maximum load.

工程师计算了设计温升 design temperature rise以确保系统能够承受最大负荷。

5.To prevent overheating, the design temperature rise 设计温升 should not exceed the rated capacity of the equipment.

为了防止过热，设计温升 design temperature rise不应超过设备的额定容量。

作文

In the field of engineering, particularly in heating, ventilation, and air conditioning (HVAC) systems, the term design temperature rise refers to the maximum temperature increase that a system is designed to achieve under specific operating conditions. Understanding this concept is crucial for engineers and designers as it directly impacts the efficiency and effectiveness of HVAC systems. When designing a building's climate control system, engineers must consider various factors such as the building's size, insulation quality, and the external environment. The design temperature rise ensures that the system can adequately handle peak loads during extreme weather conditions, providing comfort and safety for occupants.One of the primary reasons for determining the design temperature rise is to ensure that the HVAC system can cope with the worst-case scenarios. For instance, during a hot summer day, the outside temperature might reach an extreme level. The HVAC system must be capable of lowering the indoor temperature to a comfortable level, which requires calculating the necessary design temperature rise. This calculation involves understanding the thermal dynamics of the building, including heat gains from sunlight, appliances, and occupants themselves. Moreover, the design temperature rise plays a vital role in energy efficiency. A well-designed system that accurately predicts temperature rises can operate more efficiently, reducing energy consumption and lowering utility bills. If the design temperature rise is underestimated, the system may work harder than necessary, leading to increased wear and tear, higher maintenance costs, and a shorter lifespan for the equipment. Conversely, overestimating the design temperature rise can result in oversized systems that are inefficient and costly.Another important aspect of the design temperature rise is its relevance to environmental considerations. In today's world, there is a growing emphasis on sustainability and energy conservation. By optimizing the design temperature rise, engineers can minimize the carbon footprint of buildings. This optimization often involves selecting energy-efficient components and materials that enhance the overall performance of the HVAC system.Furthermore, understanding the design temperature rise is essential for compliance with building codes and regulations. Many jurisdictions have established guidelines that dictate the minimum performance standards for HVAC systems, including specific limits on temperature rises. Engineers must adhere to these codes to ensure that the systems they design are safe, reliable, and efficient. Failure to comply can result in legal repercussions and costly redesigns.In conclusion, the concept of design temperature rise is a fundamental element in the design and implementation of HVAC systems. It encompasses not only the technical specifications of the systems but also broader implications related to energy efficiency, sustainability, and regulatory compliance. As the demand for comfortable and environmentally friendly buildings continues to rise, the importance of accurately determining the design temperature rise will only grow. Engineers and designers must remain vigilant in their calculations and considerations to create systems that meet the needs of today while being mindful of the future.

在工程领域，特别是在供暖、通风和空调（HVAC）系统中，术语设计温升指的是在特定操作条件下，系统设计达到的最大温度升高。理解这个概念对于工程师和设计师至关重要，因为它直接影响HVAC系统的效率和有效性。在设计建筑的气候控制系统时，工程师必须考虑多种因素，如建筑物的大小、绝缘质量和外部环境。设计温升确保系统能够在极端天气条件下处理峰值负荷，为居住者提供舒适和安全。确定设计温升的主要原因之一是确保HVAC系统能够应对最坏的情况。例如，在炎热的夏天，外部温度可能达到极端水平。HVAC系统必须能够将室内温度降低到舒适水平，这需要计算所需的设计温升。此计算涉及了解建筑的热动态，包括来自阳光、家电和居住者本身的热增益。此外，设计温升在能源效率方面发挥着重要作用。一个准确预测温升的良好设计系统可以更有效地运行，从而减少能源消耗，降低水电费。如果低估了设计温升，系统可能会比必要时更努力地工作，导致磨损加剧、维护成本增加以及设备使用寿命缩短。相反，高估设计温升可能导致过大系统的出现，这些系统效率低下且成本高昂。设计温升的另一个重要方面是其与环境考虑的相关性。在当今世界，越来越重视可持续性和节能。通过优化设计温升，工程师可以最小化建筑的碳足迹。这种优化通常涉及选择节能组件和材料，以增强HVAC系统的整体性能。此外，理解设计温升对于遵守建筑规范和法规至关重要。许多司法管辖区已建立指导方针，规定HVAC系统的最低性能标准，包括温升的具体限制。工程师必须遵守这些规范，以确保他们设计的系统安全、可靠且高效。不遵守可能导致法律后果和昂贵的重新设计。总之，设计温升的概念是HVAC系统设计和实施的基本要素。它不仅涵盖系统的技术规格，还涉及与能源效率、可持续性和合规性相关的更广泛的影响。随着对舒适和环保建筑的需求不断上升，准确确定设计温升的重要性只会增加。工程师和设计师必须保持警惕，进行精确的计算和考虑，以创建满足当今需求的系统，同时关注未来。